IRE Asks: Which MMO artefact would you find in your cereal?

In many American supermarkets, the cereal aisle can be a nightmare. Conflicts of morality, budgeting and health concerns (like how that one always cuts the roof of your mouth!) arise, leaving consumers walking up and down the aisle twelve times, trying to find the right combination of marshmallows and sales stickers. Sugar intake vs wallet outtake is serious business, and needs to be weighed accordingly.

But what if Iron Realms introduced a breakfast product? Made even sweeter with free prizes in every box? It could never happen.. or could it? No. Probably not. But in an alternate universe, it would totally cripple Tony the Tiger and 4x BBT him. Then it'd turn around and kai banish Count Chocula for eternity. It would be the true breakfast of champions.

If such a product hit the shelves at a supermarket near you, which artefact or other MMORPG prize would you hope to find in your box?